Home / 22,027,266,580-33,040,858,629.79-6,901,993,874.61

Finding the Fourth Proportional to 22,027,266,580, 33,040,858,629.79 and 6,901,993,874.61

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Solution

The fourth proportional to 22,027,266,580, 33,040,858,629.79 and 6,901,993,874.61 is: 10,352,977,889.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,027,266,580 : 33,040,858,629.79 = 6,901,993,874.61 : x
  2. Step 2: Convert to fraction form
    22,027,266,580/33,040,858,629.79 = 6,901,993,874.61/x
  3. Step 3: Cross multiply
    22,027,266,580x = 33,040,858,629.79 × 6,901,993,874.61
  4. Step 4: Simplify right side
    22,027,266,580x = 228,047,803,874,665,529,344
  5. Step 5: Solve for x
    x = 228,047,803,874,665,529,344/22,027,266,580
  6. Step 6: Final answer
    x = 10,352,977,889.76

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.